ES2051861T3 - Ensayo mejorado de la sangre fecal oculta. - Google Patents
Ensayo mejorado de la sangre fecal oculta.Info
- Publication number
- ES2051861T3 ES2051861T3 ES88308548T ES88308548T ES2051861T3 ES 2051861 T3 ES2051861 T3 ES 2051861T3 ES 88308548 T ES88308548 T ES 88308548T ES 88308548 T ES88308548 T ES 88308548T ES 2051861 T3 ES2051861 T3 ES 2051861T3
- Authority
- ES
- Spain
- Prior art keywords
- hidden
- fecal blood
- improved trial
- improved
- test
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000002550 fecal effect Effects 0.000 title abstract 2
- 239000008280 blood Substances 0.000 title 1
- 210000004369 blood Anatomy 0.000 title 1
- 125000005274 4-hydroxybenzoic acid group Chemical group 0.000 abstract 1
- 241000147041 Guaiacum officinale Species 0.000 abstract 1
- 238000009534 blood test Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000003623 enhancer Substances 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 229940091561 guaiac Drugs 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 238000012360 testing method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
- C12Q1/28—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase involving peroxidase
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/72—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood pigments, e.g. haemoglobin, bilirubin or other porphyrins; involving occult blood
- G01N33/721—Haemoglobin
- G01N33/725—Haemoglobin using peroxidative activity
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2326/00—Chromogens for determinations of oxidoreductase enzymes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Hematology (AREA)
- Organic Chemistry (AREA)
- Molecular Biology (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Urology & Nephrology (AREA)
- Wood Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Cell Biology (AREA)
- Biophysics (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9699587A | 1987-09-16 | 1987-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2051861T3 true ES2051861T3 (es) | 1994-07-01 |
Family
ID=22260152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES88308548T Expired - Lifetime ES2051861T3 (es) | 1987-09-16 | 1988-09-15 | Ensayo mejorado de la sangre fecal oculta. |
Country Status (8)
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5447868A (en) | 1993-09-14 | 1995-09-05 | Propper Manufacturing Co. Inc. | Method, reagent and kit for the detection of fecal occult blood |
| US5747344A (en) * | 1996-06-05 | 1998-05-05 | Cleator; Iain G.M. | Device and method for screening fecal occult blood specimens |
| US5948687A (en) * | 1996-06-05 | 1999-09-07 | Cleator; Iain G.M. | Device and method for screening fecal occult blood specimens |
| US6436714B1 (en) | 1998-08-11 | 2002-08-20 | Diagnostica, Inc. | Self-contained system and method for testing for fecal occult blood |
| USD427320S (en) * | 1998-08-11 | 2000-06-27 | Diagnostica, Inc | Test kit housing |
| USD445906S1 (en) | 1998-08-11 | 2001-07-31 | Diagnostica, Inc. | Test kit housing |
| EP1356301A2 (en) * | 2001-01-12 | 2003-10-29 | Helena Laboratories Corporation | Occult blood test enhancer |
| US6850633B2 (en) * | 2001-02-23 | 2005-02-01 | Beckman Coulter, Inc. | Devices and methods for reading and interpreting guaiac-based occult blood tests |
| US7189356B1 (en) * | 2002-05-03 | 2007-03-13 | Diagnostica, Inc. | Occult blood testing apparatus with features for enhancing ease of use |
| CN2718561Y (zh) * | 2003-07-11 | 2005-08-17 | 艾康生物技术(杭州)有限公司 | 用于取样签的保护套 |
| US20080241940A1 (en) * | 2004-07-22 | 2008-10-02 | Lastella Vincent P | Fecal sampling device and method |
| ES2329481T3 (es) * | 2004-07-22 | 2009-11-26 | Immunostics, Inc. | Dispositivo y metodo de examen de sangre fecal oculta. |
| US7427505B2 (en) * | 2004-07-22 | 2008-09-23 | Immunostics, Inc. | Fecal occult blood testing device and method |
| US8679420B2 (en) * | 2004-07-22 | 2014-03-25 | Immunostics, Inc. | Fecal sampling device and method |
| US7195878B2 (en) * | 2004-09-30 | 2007-03-27 | Cryo-Genomics | Device and method for fecal testing |
| US20060184144A1 (en) * | 2005-02-01 | 2006-08-17 | Leslie Goulden | Fecal specimen collectors |
| US8062901B2 (en) * | 2005-04-30 | 2011-11-22 | Alere Switzerland Gmbh | Devices and methods for sample collection and analysis |
| US20090117660A1 (en) * | 2005-04-30 | 2009-05-07 | Oakville Hong Kong Co., Limited | Devices and methods for sample collection and analysis |
| US20070092401A1 (en) * | 2005-10-26 | 2007-04-26 | Feier Liao | Devices and methods for sample collection and analysis |
| US7592181B2 (en) * | 2006-09-25 | 2009-09-22 | Diagnostica, Inc. | Occult blood testing device |
| US7556769B2 (en) * | 2006-11-10 | 2009-07-07 | Kevin Kikta | Fecal occult test packaging |
| US8304596B2 (en) | 2008-04-11 | 2012-11-06 | Immunostics, Inc. | Fecal sampling device and method |
| CA2751303C (en) | 2009-02-03 | 2020-09-01 | Mdxhealth Sa | Methods of detecting colorectal cancer |
| GB201107466D0 (en) | 2011-05-05 | 2011-06-15 | Loktionov Alexandre | Device and method for non-invasive collection of colorectal mucocellular layer and disease detection |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL126365C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1963-06-24 | |||
| CS175782B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-10-16 | 1977-05-31 | ||
| DE2716060C3 (de) * | 1977-04-09 | 1980-06-12 | Boehringer Mannheim Gmbh, 6800 Mannheim | Stabilisierte Schnelldiagnostica mit Oxydationsindikatoren |
| US4260393A (en) * | 1979-01-15 | 1981-04-07 | Technology Resources, Inc. | Method and combined test elements for detection of heme |
| US4247631A (en) * | 1979-01-31 | 1981-01-27 | Millipore Corporation | Reagent and method for the analytic determination of hydrogen peroxide |
| DE2906732C2 (de) * | 1979-02-21 | 1981-10-01 | Boehringer Mannheim Gmbh, 6800 Mannheim | Verfahren und Reagenz zur Bestimmung der Peroxidase |
| US4290773A (en) * | 1979-11-13 | 1981-09-22 | Miles Laboratories, Inc. | Stabilization of benzidine-type indicators with various enhancers |
| US4333734A (en) * | 1980-01-18 | 1982-06-08 | Sloan-Kettering Institute For Cancer Research | Diagnostic device for fecal occult blood and method of use |
| ZA829434B (en) * | 1982-01-05 | 1984-05-30 | Hematec Corp | Home diagnostic aid and method for determining the presence of occult blood for use by the general public |
| ZA831268B (en) * | 1982-04-30 | 1984-10-31 | Hematec Corp | Home diagnostic aid and method for determining the presence of occult blood for use by the general public |
| US4486536A (en) * | 1982-05-28 | 1984-12-04 | Smithkline Diagnostics, Inc. | Specimen slide for occult blood testing |
| US4460684A (en) * | 1982-08-02 | 1984-07-17 | Miles Laboratories, Inc. | Ascorbate-resistant broad range glucose test composition, test device and method |
| US4493892A (en) * | 1982-12-20 | 1985-01-15 | Memorial Hospital For Cancer & Allied Diseases | Solvent system for peroxidase inhibitor reagent for fecal occult blood determinations |
| EP0355864A3 (en) * | 1984-03-15 | 1991-09-18 | Wako Pure Chemical Industries, Ltd. | Method of quantitatively measuring an oxidative substance by using triphenyl methane type leuco compounds as coloring matter |
| US4828983A (en) * | 1986-07-10 | 1989-05-09 | Eastman Kodak Company | Use of phenols and anilines to increase the rate of peroxidase catalyzed oxidation of leuco dyes |
-
1988
- 1988-09-02 CA CA000576386A patent/CA1322326C/en not_active Expired - Lifetime
- 1988-09-02 JP JP63221221A patent/JP2645429B2/ja not_active Expired - Fee Related
- 1988-09-15 ES ES88308548T patent/ES2051861T3/es not_active Expired - Lifetime
- 1988-09-15 DE DE8888308548T patent/DE3872998T2/de not_active Expired - Lifetime
- 1988-09-15 AT AT88308548T patent/ATE78602T1/de not_active IP Right Cessation
- 1988-09-15 EP EP88308548A patent/EP0308227B1/en not_active Expired - Lifetime
-
1991
- 1991-12-13 US US07/806,752 patent/US5391498A/en not_active Expired - Lifetime
-
1992
- 1992-08-27 GR GR920401883T patent/GR3005552T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2645429B2 (ja) | 1997-08-25 |
| US5391498A (en) | 1995-02-21 |
| ATE78602T1 (de) | 1992-08-15 |
| EP0308227A1 (en) | 1989-03-22 |
| EP0308227B1 (en) | 1992-07-22 |
| JPS6473253A (en) | 1989-03-17 |
| CA1322326C (en) | 1993-09-21 |
| DE3872998T2 (de) | 1993-03-11 |
| DE3872998D1 (de) | 1992-08-27 |
| GR3005552T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-06-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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